5-甲基吡啶-2-甲醛结构式
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常用名 | 5-甲基吡啶-2-甲醛 | 英文名 | 5-Methylpicolinaldehyde |
|---|---|---|---|---|
| CAS号 | 4985-92-6 | 分子量 | 121.137 | |
| 密度 | 1.1±0.1 g/cm3 | 沸点 | 208.8±20.0 °C at 760 mmHg | |
| 分子式 | C7H7NO | 熔点 | N/A | |
| MSDS | 美版 | 闪点 | 84.2±29.2 °C |
| 中文名 | 5-甲基吡啶-2-甲醛 |
|---|---|
| 英文名 | 2-Formyl-5-Picoline |
| 中文别名 | 5-甲基吡啶-2-醛,2-甲酰基-5-甲基吡啶 | 5-甲基吡啶-2-醛 |
| 英文别名 | 更多 |
| 密度 | 1.1±0.1 g/cm3 |
|---|---|
| 沸点 | 208.8±20.0 °C at 760 mmHg |
| 分子式 | C7H7NO |
| 分子量 | 121.137 |
| 闪点 | 84.2±29.2 °C |
| 精确质量 | 121.052765 |
| PSA | 29.96000 |
| LogP | 0.90 |
| 蒸汽压 | 0.2±0.4 mmHg at 25°C |
| 折射率 | 1.563 |
| 储存条件 | 2-8°C，惰性气体氛围 |
|
~39%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：FRIEDRICH-ALEXANDER-UNIVERSITAeT ERLANGEN-NUeRNBERG Patent: WO2009/60030 A1, 2009 ; Location in patent: Page/Page column 38-39 ; |
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~45%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：GLAXO GROUP LIMITED Patent: WO2008/148853 A1, 2008 ; Location in patent: Page/Page column 172-173 ; WO 2008/148853 A1 |
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~64%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：ASTRAZENECA AB; NPS PHARMACEUTICALS, INC. Patent: WO2004/14902 A2, 2004 ; Location in patent: Page 41 ; WO 2004/014902 A2 |
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~75%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Le Provost, Romain; Wille, Timo; Louise, Ludivine; Masurier, Nicolas; Mueller, Susanne; Reiter, Georg; Renard, Pierre-Yves; Lafont, Olivier; Worek, Franz; Estour, Franois Organic and Biomolecular Chemistry, 2011 , vol. 9, # 8 p. 3026 - 3032 |
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~%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Le Provost, Romain; Wille, Timo; Louise, Ludivine; Masurier, Nicolas; Mueller, Susanne; Reiter, Georg; Renard, Pierre-Yves; Lafont, Olivier; Worek, Franz; Estour, Franois Organic and Biomolecular Chemistry, 2011 , vol. 9, # 8 p. 3026 - 3032 |
|
~%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Nakashima Yakugaku Zasshi, 1958 , vol. 78, p. 661,665 Chem.Abstr., 1958 , p. 18399 |
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~%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Mathes; Sauermilch Chemische Berichte, 1957 , vol. 90, p. 758,761 |
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~%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Nakashima Yakugaku Zasshi, 1958 , vol. 78, p. 661,665 Chem.Abstr., 1958 , p. 18399 |
|
~%
5-甲基吡啶-2-甲醛 4985-92-6 |
| 文献：Leitis, L. Ya.; Skolmeistere, R. A.; Golender, L. O.; Yansone, D. P.; Meksh, P. A.; Shimanskaya, M. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 1 p. 63 - 66 Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 1 p. 75 - 79 |
| 5-甲基吡啶-2-甲醛上游产品 9 | |
|---|---|
| 5-甲基吡啶-2-甲醛下游产品 3 | |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 5-Methyl-2-pyridinaldehyde |
| 5-methylpyridine-2-carbaldehyde |
| 5-Methylpicolinaldehyde |
| 5-Methylpyridine-2-carboxaldehyde |
| 2-Pyridinecarboxaldehyde, 5-methyl- |
| 5-Methyl-2-pyridinecarbaldehyde |
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